1237366970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{17519}}^1$

素因数の和:18542

約数の個数: 32

約数和(自身を含む): 2548108800

約数和(自身を除く): 1310741830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1009, 2018, 5045, 7063, 10090, 14126, 17519, 35038, 35315, 70630, 87595, 122633, 175190, 245266, 613165, 1226330, 17676671, 35353342, 88383355, 123736697, 176766710, 247473394, 618683485, 1237366970]

約数ペア:

[(1, 1237366970), (2, 618683485), (5, 247473394), (7, 176766710), (10, 123736697), (14, 88383355), (35, 35353342), (70, 17676671), (1009, 1226330), (2018, 613165), (5045, 245266), (7063, 175190), (10090, 122633), (14126, 87595), (17519, 70630), (35038, 35315)]